Based on the intensive technical support and technology transfer of GTZ-Germany and SKAT/entec ag-Swiss for turbine manufacture and hydropower engineering, Smith Associates-UK for Induction Generator Controller and G.P. Electronics-UK for Electronics Load Controller, since 1992 Heksa has been implementing and supplying more than 50 sites in the range of 1 kW till 240 kW. Some products have been installed in Uganda, Zaire, Tanzania, Papua New Guinea and Sarawak-Malaysia. Robustness, reliability, efficiency and competitive production cost are the basis of Heksa's manufacturing policy.. Heksa continuously endeavor to expand their knowledge and expertise in the field of hydropower technology.